Brush your hair

to calm down or relax.

Dani: oh my God Ian i just found out the best news!!! Ian: whoa hold on. Brush your hair.

Brush your hair by Ivanst Paul November 12, 2009

brush your hair

A pilot trying to get into a flight attendant's room by asking if she needs help with her hair

"Hey girl. Need me to come up and brush your hair?"

brush your hair by flywithbeans January 8, 2025

Brush your hair with a house centipede 

Exclamation, curse

1. Essentially a school/church friendly way of telling someone where to go. It's also a great alternative to say at work so you don't get in trouble with HR.

2. A way to end an uncomfortable conversation. The thought of using a house centipede to brush your hair is so disgusting it's a sure fire way to make your annoying friends shut the hell up

"Hey, Trish, wanna go hang out in the bathroom together? I have some things I wanna show you,"
"Go brush your hair with a house centipede, Melone!"

Brush your hair with a house centipede by Your_mum69 October 9, 2020

Take Care, Brush Your Hair 

Quip:
1. Saying good-bye to someone in a playful manner.
2.Mean-spirited way to tell someone that they aren't wanted in the conversation anymore.

"God she is annoying" - "yeah someone needs to give her a brush" - Take Care, Brush your Hair

Take Care, Brush Your Hair by GeorgePele August 26, 2008

brushyourhair 

bitches like to use the phrase "brush your hair"

Mary, the bitch told her kids to brush their hair

brushyourhair by ted January 11, 2003